<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <link rel="stylesheet" href="./index.css" />
  </head>
  <body>
    <div class="game">
      <div class="sky"></div>
      <div class="land"></div>
      <div class="bird swing1"></div>
      <!-- <div class="pipe up"></div>
      <div class="pipe down"></div> -->
    </div>
    <p class="info">回车键开始/暂停，空格键跳跃</p>
    <script src="./script/Rectangle.js"></script>
    <script src="./script/Sky.js"></script>
    <script src="./script/Land.js"></script>
    <script src="./script/Bird.js"></script>
    <script src="./script/Pipe.js"></script>
    <script src="./script/Game.js"></script>
  </body>
</html>
